0 reads0 ratings0 helpful
If (A={1,2}), how many subsets of (A\times A) are there?यदि (A={1,2}) हो तो (A\times A) के कितने उपसमुच्चय होंगे?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (16)(16)
Step 1: (A\times A) has (2^2=4) pairs. Step 2: A set with four elements has (2^4=16) subsets. Step 3: The total number of relations equals the number of subsets.चरण 1: (A\times A) में (2^2=4) युग्म हैं। चरण 2: चार अवयवों वाले समुच्चय के उपसमुच्चय (2^4=16) होते हैं। चरण 3: संबंधों की कुल संख्या उपसमुच्चयों की संख्या के बराबर होती है।
Student feedback
Was this question useful?
Was this question useful?
👍 0 Helpful 👎 0 Not helpful
Difficulty
Easy0%
Medium0%
Hard0%
Was the explanation clear?
Yes 0% No 0%
0 responsesStudent Reviews
No published reviews yet.
